What source? I found out about chemtrails when a low flying jet laid one over my neighborhood near lake Calhoun in Minneapolis during the spring of 09. The white haze then came down to ground level and look like fog. The next day every water puddle and pond in the neighborhood turned rust colored. The lakes did not change color though.

But then I did a search and found all sorts of information.

That's my story and no "debunker" is going to change that

And by low flying I mean maybe 6,000 feet up. Instead of the typical 30,000